Pith Number

pith:VSCETGMW

pith:2021:VSCETGMWBFB3WKIB3WUJKS5O4H

not attested not anchored not stored refs pending

Distinguishing Tidal Disruption Events from Impostors

Ann Zabludoff, B. Ashley Zauderer, Benny Trakhtenbrot, Enrico Ramirez-Ruiz, Erin Kara, Giuseppe Lodato, Hagai B. Perets, Iair Arcavi, Jane L. Dai, Jessie C. Runnoe, Katie Auchettl, K. Decker French, Nathaniel Roth, Stephanie La Massa, Thomas Wevers, Tiara Hung, W. Peter Maksym, Yujing Qin

arxiv:2103.12150 v2 · 2021-03-22 · astro-ph.HE · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSCETGMWBFB3WKIB3WUJKS5O4H}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Two Earliest Optical-UV Tidal Disruption Events Hidden in the SDSS DR7 Catalog Unveiled by the Transformer-Based Spectrum Classifier

Receipt and verification

First computed	2026-07-05T02:33:58.127049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac844999960943bb2901dda8954baee1c76c02fc6985e55f7e9055faad319799

Aliases

arxiv: 2103.12150 · arxiv_version: 2103.12150v2 · doi: 10.48550/arxiv.2103.12150 · pith_short_12: VSCETGMWBFB3 · pith_short_16: VSCETGMWBFB3WKIB · pith_short_8: VSCETGMW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VSCETGMWBFB3WKIB3WUJKS5O4H \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ac844999960943bb2901dda8954baee1c76c02fc6985e55f7e9055faad319799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7daf2b52238cd826597ecec11177e15adbabb1b1e11b056ea1922a36c134c5aa",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-03-22T19:48:50Z",
    "title_canon_sha256": "53c7778cbb7eda06e206b32dee035adc97671cba2fd8303ebb48cf3671786181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12150",
    "kind": "arxiv",
    "version": 2
  }
}